CN217390426U

CN217390426U - Automatic locking device for partition curtain

Info

Publication number: CN217390426U
Application number: CN202221309204.XU
Authority: CN
Inventors: 丛浩; 徐丽琴; 张敏; 王丽辉
Original assignee: Zhangjiagang Yangtse Spinning Co ltd
Current assignee: Zhangjiagang Yangtse Spinning Co ltd
Priority date: 2022-05-27
Filing date: 2022-05-27
Publication date: 2022-09-09
Anticipated expiration: 2032-05-27

Abstract

The application relates to an automatic locking device for a partition curtain, and relates to the technical field of automatic locking devices. The curtain rail comprises a fixed frame arranged on a curtain rail and a shifting piece rotationally connected with the fixed frame, wherein one end of the shifting piece is a locking end, and the fixed frame and the shifting piece are connected with an elastic piece. Horizontal pulling separates the curtain, the plectrum is towards the rotatory back of the direction of separating the curtain pulling, the locking end can shift over to between the two adjacent pulley links automatically, the elastic component can make the locking end can kick-back and automatic positioning between two adjacent pulley links, can fix the pulley link of separating curtain guide rail tip, and then the curtain that separates of locking tip, the curtain that separates that prevents the tip removes towards the direction that is close to separating curtain guide rail center department, for the manual mode of fixing the curtain with the iron wire of the ladder that need ascend a height of relevant technology, the fixed mode security of this application is high.

Description

Automatic locking device for partition curtain

Technical Field

The application relates to the field of automatic locking devices, in particular to an automatic locking device for a partition curtain.

Background

The automatic locking device for the curtain can automatically lock the suspended curtain and prevent the curtain from moving.

One curtain device in the related art is shown in fig. 8, and includes a curtain rail 10, a curtain 101, and a plurality of pulley rings 102, where the plurality of pulley rings 102 are slidably connected to the curtain rail 10, the top of the curtain 101 is fixed to the plurality of pulley rings 102, the curtain 101 can move horizontally, after the curtain 101 is hung, the end of the curtain 101 is easy to move, and a worker needs to climb a ladder to manually fix the pulley rings 102 at the end with the curtain rail 10 and then fix the curtain 101 at the end.

In view of the above-mentioned related art, the inventor thinks that there is a risk of climbing and falling during the process of fixing the curtain 101, and there is a certain potential safety hazard.

SUMMERY OF THE UTILITY MODEL

In order to improve the problem that there is the potential safety hazard in manual fixed curtain, this application provides an automatic locking device of curtain.

The application provides a separate curtain automatic locking device adopts following technical scheme:

the utility model provides a separate curtain automatic locking device, including install on separating the curtain guide rail the mount and with the mount rotates the plectrum of connecting, the one end of plectrum is the locking end just the locking end can change over to/roll out sliding connection between two adjacent pulley links on separating the curtain guide rail, the mount with the plectrum is connected with the elastic component, the elastic component is used for making the plectrum can change into between two adjacent pulley links.

By adopting the technical scheme, the partition curtain is horizontally pulled, and the locking end can automatically rotate between the two adjacent pulley hanging rings after the shifting piece rotates towards the pulling direction of the partition curtain.

Optionally, the locking end is provided with a guide surface for guiding the locking end to rotate into a position between two adjacent pulley hanging rings.

By adopting the technical scheme, after the partition curtain is horizontally pulled, the guide surface is helpful for guiding the locking end to smoothly transfer between the pulley hanging rings, and the pulley hanging rings are not easy to damage.

Optionally, the fixing frame is provided with a blocking block for limiting the locking end to rotate towards the center of the curtain rail.

Through adopting above-mentioned technical scheme, stop block easily the locking end card pulley link, prevent pulley link horizontal migration, and then can fix the curtain that separates.

Optionally, the fixing frame and the shifting piece are provided with pull holes, two ends of the elastic piece are respectively connected with two pull hooks, and the two pull hooks respectively hook the two pull holes.

Through adopting above-mentioned technical scheme, the locking end is changeing over into between the two adjacent pulley links after, and the elastic component can make the locking end can kick-back and be located between two adjacent pulley links.

Optionally, the fixing frame is provided with a driving piece for driving the shifting piece to rotate.

Through adopting above-mentioned technical scheme, the driving piece can drive the plectrum rotatory, when the driving piece extension, can make the locking end shift over to between two adjacent pulley links, and then fix the pulley link at the tip of separating the curtain guide rail, can lock at a distance from the curtain, prevent to separate curtain horizontal migration, when the driving piece shortens, can make the locking end rotatory stretch out between two adjacent pulley links, alright horizontal migration separates the curtain.

Optionally, the shifting piece is connected with a pulling piece for a person to stand on the ground to pull so as to realize rotation of the shifting piece.

Through adopting above-mentioned technical scheme, draw and draw the piece and can make the plectrum towards keeping away from curtain guide rail center department and rotate, and then make the locking end rotatory stretch out between two adjacent pulley links, alright horizontal migration curtain that separates

Optionally, the pulling element is a pulling rope.

By adopting the technical scheme, when the poking piece needs to be rotated, the pull rope can be pulled by hands.

Optionally, one end of the pull rope, which is far away from the shifting piece, is connected with a pull ring.

Through adopting above-mentioned technical scheme, the edge of pull ring is held to the hand, is convenient for spur the stay cord.

Optionally, the fixing frame is provided with a steering element, the steering element includes a supporting portion connected with the fixing frame, and the pull rope is hung on the supporting portion.

Through adopting above-mentioned technical scheme, the stay cord can be supported to the steering part to make the stay cord between plectrum and the rotation piece be in the horizontality, thereby make the stay cord lower extreme keep vertical state.

Optionally, the steering member is rotatably connected with a guide wheel, the guide wheel is provided with an annular groove, and the pull rope is embedded into the annular groove.

Through adopting above-mentioned technical scheme, the annular groove can reduce the wearing and tearing that the stay cord produced in the pulling process.

In summary, the present application includes at least one of the following benefits:

1. a shifting sheet which is rotationally connected with the fixed frame is adopted, one end of the shifting sheet is a locking end, and the locking end can be rotated into/out of the space between two adjacent pulley hanging rings which are connected on the curtain rail in a sliding way;

2. the blocking block arranged on the fixing frame is adopted, so that the locking end is favorably limited to rotate towards the center of the curtain rail;

3. the pulling piece connected with the shifting piece is adopted, so that a person can stand on the ground to pull the pulling piece so as to realize the rotation of the shifting piece.

Drawings

Fig. 1 is a schematic structural diagram of a first embodiment of the present application;

fig. 2 is a schematic structural diagram for embodying the locking end extending into the space between two adjacent pulley hanging rings according to the first embodiment of the present application;

FIG. 3 is a bottom view of a first embodiment of the present application showing the location of a stop;

FIG. 4 is a schematic structural diagram illustrating the rotation of the pulling member pulling the pick in the first embodiment of the present application;

FIG. 5 is a bottom view of the first embodiment of the present invention showing the locking end extending between two adjacent pulley rings;

fig. 6 is a schematic structural view for showing that the locking end extends into the space between two adjacent pulley hanging rings in the second embodiment of the present application;

FIG. 7 is a schematic structural diagram illustrating a driving member driving a pick to rotate according to a second embodiment of the present application;

fig. 8 is a schematic structural diagram of the related art.

In the figure: 1. a fixed mount; 2. a shifting sheet; 21. a locking end; 211. a guide surface; 3. hole drawing; 4. an elastic member; 41. pulling a hook; 5. a blocking block; 6. pulling a rope; 61. a pull ring; 7. a steering member; 71. a support portion; 72. hanging plates; 8. a guide wheel; 81. an annular groove; 9. a drive member; 10. a curtain rail; 101. a curtain; 102. a pulley suspension loop; 103. and (7) closing the plate.

Detailed Description

The present application is described in further detail below with reference to figures 1-7.

The embodiment of the application discloses automatic locking device of a separation curtain.

Example 1

Referring to fig. 1 and 2, the automatic curtain locking device includes a fixing frame 1 mounted on a curtain rail 10 and a shifting piece 2 rotatably connected to the fixing frame 1, one end of the curtain rail 10 is an open end, and the other end is fixedly connected to a sealing plate 103, and the fixing frame 1 is mounted on the curtain rail 10 close to the sealing plate 103. The cross section of the fixing frame 1 in this embodiment is "L" shaped, one side of the fixing frame is fixed on the outer side wall of the end portion of the curtain rail 10 through a bolt, the shifting piece 2 in this embodiment is a metal flat plate, two ends of the shifting piece 2 extend out of the fixing frame 1, and one end of the shifting piece 2 extending out of the fixing frame 1 is a locking end 21. When the curtain 101 is pulled toward the closing plate 103, the paddle 2 rotates toward the closing plate 103, and the locking end 21 can rotate into/out of the space between two adjacent pulley rings 102.

Referring to fig. 2 and 3, the fixing frame 1 and the poking sheet 2 are connected with an elastic member 4, the elastic member 4 in this embodiment is a spring, and in other embodiments, the elastic member 4 may be an elastic rubber rope. The fixing frame 1 is far away from one side of the end part of the center of the curtain rail 10 and is provided with a pulling hole 3 in a penetrating way, the shifting piece 2 is also provided with a pulling hole 3 in one side of the end part of the locking end 21, two ends of the elastic piece 4 are respectively connected with two pulling hooks 41, and the two pulling hooks 41 are respectively used for hanging the two pulling holes 3. When the curtain 101 is horizontally pulled, the elastic element 4 can enable the locking end 21 to automatically rotate into/out of the space between two adjacent pulley hanging rings 102 which are connected on the curtain guide rail 10 in a sliding manner, so that the pulley hanging rings 102 at the end part of the curtain guide rail 10 can be fixed, the curtain 101 at the end part is locked, and the curtain 101 at the end part is prevented from moving towards the direction close to the center of the curtain guide rail 10.

Referring to fig. 2 and 3, the end of the locking end 21 is integrally formed with a guide surface 211 for guiding the locking end 21 to rotate into the space between two adjacent pulley loops 102, and one end of the guide surface 211 near the center of the curtain rail 10 inclines in a direction away from the fixed frame 1, so that after the curtain 101 is horizontally pulled, the guide surface 211 helps to guide the locking end 21 to smoothly rotate into the space between the pulley loops 102, and the pulley loops 102 are not easily damaged. The bolt fastening has the stopper 5 on the mount 1, in this embodiment, the quantity of stopper 5 is two, two stopper 5 laminate mutually with the both sides wall that backs on the back of the body of plectrum 2 respectively, two stopper 5 can restrict locking end 21 orientation and be close to the rotation of separating curtain guide rail 10 center department, and then easily locking end 21 blocks the pulley link 102 that separates curtain guide rail 10 tip, prevent pulley link 102 towards the direction horizontal migration who keeps away from shrouding 103, and then can fasten the separating curtain 101 of tip.

Referring to fig. 4 and 5, the fixed frame 1 is provided with a steering member 7, the steering member 7 includes a supporting portion 71 and a pair of hanging plates 72, in the application, the supporting portion 71 is of a rod-shaped structure and is fixedly connected between the two hanging plates 72, the inner side walls of the two hanging plates 72 are rotatably connected with a guide wheel 8, the guide wheel 8 is integrally formed with an annular groove 81, and the annular groove 81 is coaxial with the guide wheel 8. The one end that locking end 21 was kept away from to plectrum 2 is provided with and draws the piece, and the piece that draws in this application embodiment is stay cord 6, and the one end of stay cord 6 is connected with the tip that locking end 21 was kept away from to plectrum 2, and stay cord 6 is kept away from the one end of stay cord 6 and plectrum 2 junction and is connected with pull ring 61, and stay cord 6 is hung and is arranged in annular groove 81 and laminate mutually with annular groove 81. The pull ring 61 is pulled to drive the pull rope 6, so that the shifting piece 2 rotates away from the center of the curtain rail 10, and the locking end 21 extends out between two adjacent pulley hanging rings 102, and the end curtain 101 can be horizontally moved. In other embodiments, the pulling element may also be a rigid straight rod fixed perpendicularly to the bottom wall of the pick 2.

The implementation principle of the embodiment 1 is as follows: horizontal pulling separates curtain 101, plectrum 2 is rotatory towards the direction that separates curtain 101 pulling back, locking end 21 can shift into between two adjacent pulley links 102 automatically, elastic component 4 can make locking end 21 kick-back and automatic positioning between two adjacent pulley links 102, can fix the pulley link 102 of separating curtain guide rail 10 tip, and then the curtain 101 that separates of locking tip, prevent that the curtain 101 that separates of tip from moving towards the direction that is close to separating curtain guide rail 10 center department, for the manual mode of fixing separating curtain 101 with the iron wire of the ladder that needs to ascend a height of relevant technology, the fixed mode security of this application is high. The pull ring 61 is pulled to drive the pull rope 6, so that the locking end 21 rotates away from the center of the curtain rail 10, and the locking end 21 further rotates to extend out between two adjacent pulley hanging rings 102, so that the curtain 101 at the end can be horizontally moved.

Example 2

Referring to fig. 6 and 7, the difference between this embodiment and embodiment 1 is that, the plectrum 2 is driven to rotate by a manner of connecting the driving member 9 between the fixing frame 1 and the plectrum 2, the driving member 9 of this application is a telescopic rod, one end of the driving member 9 is rotationally connected with the end of the plectrum 2 far away from the locking end 21, one end of the driving member 9 far away from the plectrum 2 is rotationally connected with one end of the fixing frame 1 far away from the elastic member 4, the driving member 9 extends automatically and then drives the plectrum 2 to rotate so that the locking end 21 rotates between two adjacent pulley hanging rings 102, and then the pulley hanging rings 102 are fixed at the end of the curtain rail 10, so that the curtain 101 can be locked and the curtain 101 is prevented from moving horizontally. When the driving member 9 is shortened, the locking end 21 can be rotated to extend out between two adjacent pulley hanging rings 102, and the curtain 101 can be horizontally moved. In other embodiments, the pulling element may also be a motor, which can drive the shifting piece 2 to rotate and extend between two adjacent pulley hanging rings 102.

The implementation principle of the embodiment 2 is as follows: the driving piece 9 can automatically extend and retract, so as to drive the shifting piece 2 to rotate, when the driving piece 9 extends, the locking end 21 can be rotated between two adjacent pulley hanging rings 102, the pulley hanging rings 102 at the end part of the curtain rail 10 can be fixed, so that the curtain 101 at the end part is locked, and the curtain 101 at the end part is prevented from moving towards the direction close to the center of the curtain rail 10. When the driving part 9 shortens, can make the locking end 21 rotate and stretch out between the adjacent two pulley links 102, the partition curtain 101 of alright horizontal migration tip, for the mode that the workman needs the ladder of ascending a height manual with the fixed partition curtain 101 of iron wire among the correlation technique, the fixed mode security of this application is high.

The above are preferred embodiments of the present application, and the scope of protection of the present application is not limited thereto, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a separate curtain automatic locking device which characterized in that: including install mount (1) on separating curtain guide rail (10) and with mount (1) rotates plectrum (2) of connecting, the one end of plectrum (2) is locking end (21) just locking end (21) can change over into/change out between two adjacent pulley links (102) of sliding connection on separating curtain guide rail (10), mount (1) with plectrum (2) are connected with elastic component (4), elastic component (4) are used for making plectrum (2) can change into between two adjacent pulley links (102).

2. The automatic curtain locking device of claim 1, wherein: the locking end (21) is provided with a guide surface (211) for guiding the locking end (21) to rotate into a position between two adjacent pulley hanging rings (102).

3. The automatic curtain locking device of claim 1, wherein: the fixed frame (1) is provided with a blocking block (5) used for limiting the locking end (21) to rotate towards the center of the curtain rail (10).

4. The automatic curtain locking device of claim 1, wherein: the fixing frame (1) and the shifting piece (2) are provided with pull holes (3), two ends of the elastic piece (4) are respectively connected with two drag hooks (41), and the two drag hooks (41) respectively hang the two pull holes (3).

5. The automatic curtain locking device of claim 1, wherein: the fixing frame (1) is provided with a driving piece (9) for driving the shifting piece (2) to rotate.

6. The automatic curtain locking device of claim 1, wherein: the poking piece (2) is connected with a pulling piece for people to stand on the ground to pull so as to realize the rotation of the poking piece (2).

7. The automatic screen locking device of claim 6, wherein: the pulling piece is a pull rope (61).

8. The automatic screen locking device of claim 7, wherein: one end of the pull rope (61) far away from the shifting piece (2) is connected with a pull ring (62).

9. The automatic screen locking device of claim 7, wherein: the fixing frame (1) is provided with a steering piece (7), the steering piece (7) comprises a supporting portion (71) connected with the fixing frame (1), and the pull rope (61) is hung on the supporting portion (71).

10. The automatic screen locking device of claim 9, wherein: the steering part (7) is rotatably connected with a guide wheel (8), the guide wheel (8) is provided with an annular groove (81), and the pull rope (61) is embedded into the annular groove (81).